| 摘要 |
<p>Disclosed is a display device provided with an optical sensor, wherein detection sensitivity of the optical sensor is improved without substantially changing the thickness of the device. In a display device (1), a half-convex lens (14), which collects light entered from a CF side substrate (11) to an optical sensor (20), is arranged between the CF side substrate (11) and the optical sensor (20).</p> |
